Personaly, I wouldn't fly the Matrix. IMO it is not very good quality, maybe that is why the price hase dropped so much since it first came out. Be very careful as the wings like to flutter. Don't ask me how I know ( it happened to 2 of mine before I called it quits). If you want to do 3D, forget using a 2s. Put in a Saito 91 and you won't have to worry about power. Use a wide pitch prop and have fun at low throttle settings.

R/C Foolish